A 2 by 4 rectangle in a 4 variable Karnaugh map ma
A 2 by 4 rectangle in a 4 variable Karnaugh map may be expressed as an expression with this many variables. This is the number of output lines that a multiplexer has, and algorithms that have constant run time are often said to be big O of this value. Boolean logic demands that a term plus its complement equals this value. This value plus the inverse of n raised to the n, as n approaches infinity, equals e. Injective functions map values from their domain to their codomain at most this many times. For 10 points, name this number that is the length of a unit vector, and can be produced when multiplying a non-zero number with its reciprocal.
A 2 by 4 rectangle in a 4 variable Karnaugh map may be expressed as an expression with this many variables.
One